On Wed, Apr 13, 2016 at 3:49 AM, Michael Paquier
<michael.paquier@gmail.com> wrote:
> Hi all,
>
> While going through numutils.c I found the following thing:
> --- a/src/backend/utils/adt/numutils.c
> +++ b/src/backend/utils/adt/numutils.c
> @@ -136,7 +136,7 @@ pg_ltoa(int32 value, char *a)
> * Avoid problems with the most negative integer not being representable
> * as a positive integer.
> */
> - if (value == (-2147483647 - 1))
> + if (value == PG_INT32_MIN)
> {
> memcpy(a, "-2147483648", 12);
> return;
> Attached is a patch. The interesting part is that pg_lltoa is not
> missing the check on PG_INT64_MIN.
Committed.
--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company